From: renjunqu <renjunqu@gmail.com>
To: gcc-help@gcc.gnu.org
Subject: Is there a easy way to use the -finstrument-functions option?
Date: Tue, 25 Oct 2011 07:15:00 -0000 [thread overview]
Message-ID: <32715395.post@talk.nabble.com> (raw)
Hello everyone:
I want use gcc's "-finstrument-functions" option to hack a
open-source project. But if i want to make the most use of this option, i
should tell the compiler the my own definition of "__cyg_profile_func_enter"
and "__cyg_profile_func_exit" functions. If the project i want to hack will
create many different 'elf' files,and different 'elf' use different source
files,so i have to define the two function in many many files.
Is there some easy ways to tell the compiler my function's
definition???
Ren jun qu
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next reply other threads:[~2011-10-25 7:15 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-25 7:15 renjunqu [this message]
2011-10-25 13:44 ` Ian Lance Taylor
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